Trace number 1529997

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
HydraSAT-Multi 2009-03-22-Multi? (TO) 1200.1 1200.71

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/120/
unif-k5-r21.3-v120-c2556-S179172230-011.cnf
MD5SUMaf61a6a11d784bb0b80c63b360b179f6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.248962
Satisfiable
(Un)Satisfiability was proved
Number of variables120
Number of clauses2556
Sum of the clauses size12780
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52556
Number of clauses of size over 50

Solver Data

0.00/0.00	c Trying configuration 1
699.93/700.37	HOME/hydrasat-multi.sh: line 48: 19626 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.93/700.37	c Trying configuration 2
1200.07/1200.71	HOME/hydrasat-multi.sh: line 64: 19628 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.07/1200.71	c Trying configuration 3

Verifier Data

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1529997-1238458436/watcher-1529997-1238458436 -o /tmp/evaluation-result-1529997-1238458436/solver-1529997-1238458436 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1529997-1238458436.cnf 1800 1974766865 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.99 0.99 3/64 19625
/proc/meminfo: memFree=1087608/2055920 swapFree=4174136/4192956
[pid=19625] ppid=19623 vsize=5360 CPUtime=0
/proc/19625/stat : 19625 (hydrasat-multi.) R 19623 19625 19316 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1118510356 5488640 238 1992294400 4194304 4889804 548682068720 18446744073709551615 259913214623 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/19625/statm: 1340 238 196 169 0 51 0
[pid=19626] ppid=19625 vsize=1452 CPUtime=0
/proc/19626/stat : 19626 (hydrasat_cache4) R 19625 19625 19316 0 -1 4194304 163 0 0 0 0 0 0 0 18 0 1 0 1118510356 1486848 146 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/19626/statm: 363 146 116 317 0 43 0

[startup+0.103236 s]
/proc/loadavg: 0.92 0.99 0.99 3/64 19625
/proc/meminfo: memFree=1087608/2055920 swapFree=4174136/4192956
[pid=19625] ppid=19623 vsize=5360 CPUtime=0
/proc/19625/stat : 19625 (hydrasat-multi.) S 19623 19625 19316 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118510356 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19625/statm: 1340 239 197 169 0 51 0
[pid=19626] ppid=19625 vsize=1852 CPUtime=0.09
/proc/19626/stat : 19626 (hydrasat_cache4) R 19625 19625 19316 0 -1 4194304 307 0 0 0 9 0 0 0 19 0 1 0 1118510356 1896448 288 1992294400 134512640 135813592 4294956160 18446744073709551615 134665009 0 0 4096 1 0 0 0 17 0 0 0
/proc/19626/statm: 463 288 150 317 0 143 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7212

[startup+0.201252 s]
/proc/loadavg: 0.92 0.99 0.99 3/64 19625
/proc/meminfo: memFree=1087608/2055920 swapFree=4174136/4192956
[pid=19625] ppid=19623 vsize=5360 CPUtime=0
/proc/19625/stat : 19625 (hydrasat-multi.) S 19623 19625 19316 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118510356 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19625/statm: 1340 239 197 169 0 51 0
[pid=19626] ppid=19625 vsize=1984 CPUtime=0.19
/proc/19626/stat : 19626 (hydrasat_cache4) R 19625 19625 19316 0 -1 4194304 327 0 0 0 19 0 0 0 20 0 1 0 1118510356 2031616 308 1992294400 134512640 135813592 4294956160 18446744073709551615 134665306 0 0 4096 1 0 0 0 17 0 0 0
/proc/19626/statm: 496 308 150 317 0 176 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 7344

[startup+0.301269 s]
/proc/loadavg: 0.92 0.99 0.99 3/64 19625
/proc/meminfo: memFree=1087608/2055920 swapFree=4174136/4192956
[pid=19625] ppid=19623 vsize=5360 CPUtime=0
/proc/19625/stat : 19625 (hydrasat-multi.) S 19623 19625 19316 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118510356 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19625/statm: 1340 239 197 169 0 51 0
[pid=19626] ppid=19625 vsize=2116 CPUtime=0.29
/proc/19626/stat : 19626 (hydrasat_cache4) R 19625 19625 19316 0 -1 4194304 345 0 0 0 29 0 0 0 21 0 1 0 1118510356 2166784 326 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/19626/statm: 529 326 150 317 0 209 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7476

[startup+0.701339 s]
/proc/loadavg: 0.92 0.99 0.99 3/64 19625
/proc/meminfo: memFree=1087608/2055920 swapFree=4174136/4192956
[pid=19625] ppid=19623 vsize=5360 CPUtime=0
/proc/19625/stat : 19625 (hydrasat-multi.) S 19623 19625 19316 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118510356 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19625/statm: 1340 239 197 169 0 51 0
[pid=19626] ppid=19625 vsize=2248 CPUtime=0.69
/proc/19626/stat : 19626 (hydrasat_cache4) R 19625 19625 19316 0 -1 4194304 396 0 0 0 69 0 0 0 25 0 1 0 1118510356 2301952 377 1992294400 134512640 135813592 4294956160 18446744073709551615 134664962 0 0 4096 1 0 0 0 17 0 0 0
/proc/19626/statm: 562 377 150 317 0 242 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7608

[startup+1.50148 s]
/proc/loadavg: 0.92 0.99 0.99 2/66 19627
/proc/meminfo: memFree=1086056/2055920 swapFree=4174136/4192956
[pid=19625] ppid=19623 vsize=5360 CPUtime=0
/proc/19625/stat : 19625 (hydrasat-multi.) S 19623 19625 19316 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118510356 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19625/statm: 1340 239 197 169 0 51 0
[pid=19626] ppid=19625 vsize=2644 CPUtime=1.49
/proc/19626/stat : 19626 (hydrasat_cache4) R 19625 19625 19316 0 -1 4194304 496 0 0 0 149 0 0 0 25 0 1 0 1118510356 2707456 477 1992294400 134512640 135813592 4294956160 18446744073709551615 134665574 0 0 4096 1 0 0 0 17 0 0 0
/proc/19626/statm: 661 477 150 317 0 341 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8004

[startup+3.10176 s]
/proc/loadavg: 0.92 0.99 0.99 2/66 19627
/proc/meminfo: memFree=1085864/2055920 swapFree=4174136/4192956
[pid=19625] ppid=19623 vsize=5360 CPUtime=0
/proc/19625/stat : 19625 (hydrasat-multi.) S 19623 19625 19316 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118510356 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19625/statm: 1340 239 197 169 0 51 0
[pid=19626] ppid=19625 vsize=2776 CPUtime=3.09
/proc/19626/stat : 19626 (hydrasat_cache4) R 19625 19625 19316 0 -1 4194304 517 0 0 0 309 0 0 0 25 0 1 0 1118510356 2842624 498 1992294400 134512640 135813592 4294956160 18446744073709551615 134661496 0 0 4096 1 0 0 0 17 0 0 0
/proc/19626/statm: 694 498 150 317 0 374 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8136

[startup+6.30232 s]
/proc/loadavg: 0.93 0.99 0.99 2/66 19627
/proc/meminfo: memFree=1085736/2055920 swapFree=4174136/4192956
[pid=19625] ppid=19623 vsize=5360 CPUtime=0
/proc/19625/stat : 19625 (hydrasat-multi.) S 19623 19625 19316 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118510356 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19625/statm: 1340 239 197 169 0 51 0
[pid=19626] ppid=19625 vsize=2776 CPUtime=6.29
/proc/19626/stat : 19626 (hydrasat_cache4) R 19625 19625 19316 0 -1 4194304 519 0 0 0 629 0 0 0 25 0 1 0 1118510356 2842624 500 1992294400 134512640 135813592 4294956160 18446744073709551615 134665454 0 0 4096 1 0 0 0 17 0 0 0
/proc/19626/statm: 694 500 150 317 0 374 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8136

[startup+12.7014 s]
/proc/loadavg: 0.93 0.99 0.99 2/66 19627
/proc/meminfo: memFree=1085608/2055920 swapFree=4174136/4192956
[pid=19625] ppid=19623 vsize=5360 CPUtime=0
/proc/19625/stat : 19625 (hydrasat-multi.) S 19623 19625 19316 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118510356 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19625/statm: 1340 239 197 169 0 51 0
[pid=19626] ppid=19625 vsize=2912 CPUtime=12.69
/proc/19626/stat : 19626 (hydrasat_cache4) R 19625 19625 19316 0 -1 4194304 541 0 0 0 1269 0 0 0 25 0 1 0 1118510356 2981888 522 1992294400 134512640 135813592 4294956160 18446744073709551615 134662259 0 0 4096 1 0 0 0 17 0 0 0
/proc/19626/statm: 728 522 150 317 0 408 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8272

[startup+25.5017 s]
/proc/loadavg: 0.95 0.99 0.99 2/66 19627
/proc/meminfo: memFree=1083688/2055920 swapFree=4174136/4192956
[pid=19625] ppid=19623 vsize=5360 CPUtime=0
/proc/19625/stat : 19625 (hydrasat-multi.) S 19623 19625 19316 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118510356 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19625/statm: 1340 239 197 169 0 51 0
[pid=19626] ppid=19625 vsize=5096 CPUtime=25.47
/proc/19626/stat : 19626 (hydrasat_cache4) R 19625 19625 19316 0 -1 4194304 1068 0 0 0 2547 0 0 0 25 0 1 0 1118510356 5218304 1049 1992294400 134512640 135813592 4294956160 18446744073709551615 134665504 0 0 4096 1 0 0 0 17 0 0 0
/proc/19626/statm: 1274 1049 150 317 0 954 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 10456

[startup+51.1012 s]
/proc/loadavg: 0.96 0.99 0.99 2/66 19627
/proc/meminfo: memFree=1080552/2055920 swapFree=4174136/4192956
[pid=19625] ppid=19623 vsize=5360 CPUtime=0
/proc/19625/stat : 19625 (hydrasat-multi.) S 19623 19625 19316 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118510356 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19625/statm: 1340 239 197 169 0 51 0
[pid=19626] ppid=19625 vsize=8856 CPUtime=51.06
/proc/19626/stat : 19626 (hydrasat_cache4) R 19625 19625 19316 0 -1 4194304 1926 0 0 0 5105 1 0 0 25 0 1 0 1118510356 9068544 1874 1992294400 134512640 135813592 4294956160 18446744073709551615 134597466 0 0 4096 1 0 0 0 17 0 0 0
/proc/19626/statm: 2214 1874 150 317 0 1894 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 14216

[startup+102.302 s]
/proc/loadavg: 0.98 0.99 0.99 2/66 19627
/proc/meminfo: memFree=1077544/2055920 swapFree=4174136/4192956
[pid=19625] ppid=19623 vsize=5360 CPUtime=0
/proc/19625/stat : 19625 (hydrasat-multi.) S 19623 19625 19316 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118510356 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19625/statm: 1340 239 197 169 0 51 0
[pid=19626] ppid=19625 vsize=12008 CPUtime=102.25
/proc/19626/stat : 19626 (hydrasat_cache4) R 19625 19625 19316 0 -1 4194304 2622 0 0 0 10223 2 0 0 25 0 1 0 1118510356 12296192 2519 1992294400 134512640 135813592 4294956160 18446744073709551615 134665915 0 0 4096 1 0 0 0 17 0 0 0
/proc/19626/statm: 3002 2519 150 317 0 2682 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 17368

[startup+162.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 19627
/proc/meminfo: memFree=1071592/2055920 swapFree=4174136/4192956
[pid=19625] ppid=19623 vsize=5360 CPUtime=0
/proc/19625/stat : 19625 (hydrasat-multi.) S 19623 19625 19316 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118510356 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19625/statm: 1340 239 197 169 0 51 0
[pid=19626] ppid=19625 vsize=19252 CPUtime=162.21
/proc/19626/stat : 19626 (hydrasat_cache4) R 19625 19625 19316 0 -1 4194304 4400 0 0 0 16218 3 0 0 25 0 1 0 1118510356 19714048 4043 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/19626/statm: 4813 4043 150 317 0 4493 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 24612

[startup+222.305 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 19627
/proc/meminfo: memFree=1065192/2055920 swapFree=4174136/4192956
[pid=19625] ppid=19623 vsize=5360 CPUtime=0
/proc/19625/stat : 19625 (hydrasat-multi.) S 19623 19625 19316 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118510356 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19625/statm: 1340 239 197 169 0 51 0
[pid=19626] ppid=19625 vsize=26020 CPUtime=222.19
/proc/19626/stat : 19626 (hydrasat_cache4) R 19625 19625 19316 0 -1 4194304 5969 0 0 0 22215 4 0 0 25 0 1 0 1118510356 26644480 5612 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/19626/statm: 6505 5612 150 317 0 6185 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 31380

[startup+282.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 19627
/proc/meminfo: memFree=1063080/2055920 swapFree=4174136/4192956
[pid=19625] ppid=19623 vsize=5360 CPUtime=0
/proc/19625/stat : 19625 (hydrasat-multi.) S 19623 19625 19316 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118510356 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19625/statm: 1340 239 197 169 0 51 0
[pid=19626] ppid=19625 vsize=28200 CPUtime=282.15
/proc/19626/stat : 19626 (hydrasat_cache4) R 19625 19625 19316 0 -1 4194304 6515 0 0 0 28211 4 0 0 25 0 1 0 1118510356 28876800 6158 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/19626/statm: 7050 6158 150 317 0 6730 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 33560

[startup+342.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 19627
/proc/meminfo: memFree=1059560/2055920 swapFree=4174136/4192956
[pid=19625] ppid=19623 vsize=5360 CPUtime=0
/proc/19625/stat : 19625 (hydrasat-multi.) S 19623 19625 19316 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118510356 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19625/statm: 1340 239 197 169 0 51 0
[pid=19626] ppid=19625 vsize=31936 CPUtime=342.13
/proc/19626/stat : 19626 (hydrasat_cache4) R 19625 19625 19316 0 -1 4194304 7394 0 0 0 34208 5 0 0 25 0 1 0 1118510356 32702464 7037 1992294400 134512640 135813592 4294956160 18446744073709551615 134665972 0 0 4096 1 0 0 0 17 0 0 0
/proc/19626/statm: 7984 7037 150 317 0 7664 0

################
# More data... #
################

[pid=19626] ppid=19625 vsize=38452 CPUtime=462.05
/proc/19626/stat : 19626 (hydrasat_cache4) R 19625 19625 19316 0 -1 4194304 9063 0 0 0 46198 7 0 0 25 0 1 0 1118510356 39374848 8211 1992294400 134512640 135813592 4294956160 18446744073709551615 134665173 0 0 4096 1 0 0 0 17 0 0 0
/proc/19626/statm: 9613 8211 150 317 0 9293 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 43812

[startup+522.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 19627
/proc/meminfo: memFree=1054888/2055920 swapFree=4174136/4192956
[pid=19625] ppid=19623 vsize=5360 CPUtime=0
/proc/19625/stat : 19625 (hydrasat-multi.) S 19623 19625 19316 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118510356 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19625/statm: 1340 239 197 169 0 51 0
[pid=19626] ppid=19625 vsize=38452 CPUtime=522.02
/proc/19626/stat : 19626 (hydrasat_cache4) R 19625 19625 19316 0 -1 4194304 9063 0 0 0 52195 7 0 0 25 0 1 0 1118510356 39374848 8211 1992294400 134512640 135813592 4294956160 18446744073709551615 134665514 0 0 4096 1 0 0 0 17 0 0 0
/proc/19626/statm: 9613 8211 150 317 0 9293 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 43812

[startup+582.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 19627
/proc/meminfo: memFree=1054440/2055920 swapFree=4174136/4192956
[pid=19625] ppid=19623 vsize=5360 CPUtime=0
/proc/19625/stat : 19625 (hydrasat-multi.) S 19623 19625 19316 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118510356 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19625/statm: 1340 239 197 169 0 51 0
[pid=19626] ppid=19625 vsize=39232 CPUtime=581.99
/proc/19626/stat : 19626 (hydrasat_cache4) R 19625 19625 19316 0 -1 4194304 9185 0 0 0 58192 7 0 0 25 0 1 0 1118510356 40173568 8333 1992294400 134512640 135813592 4294956160 18446744073709551615 134664998 0 0 4096 1 0 0 0 17 0 0 0
/proc/19626/statm: 9808 8333 150 317 0 9488 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 44592

[startup+642.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 19627
/proc/meminfo: memFree=1054120/2055920 swapFree=4174136/4192956
[pid=19625] ppid=19623 vsize=5360 CPUtime=0
/proc/19625/stat : 19625 (hydrasat-multi.) S 19623 19625 19316 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118510356 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19625/statm: 1340 239 197 169 0 51 0
[pid=19626] ppid=19625 vsize=39520 CPUtime=641.97
/proc/19626/stat : 19626 (hydrasat_cache4) R 19625 19625 19316 0 -1 4194304 9293 0 0 0 64190 7 0 0 25 0 1 0 1118510356 40468480 8407 1992294400 134512640 135813592 4294956160 18446744073709551615 134665173 0 0 4096 1 0 0 0 17 0 0 0
/proc/19626/statm: 9880 8407 150 317 0 9560 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 44880

[startup+702.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 19628
/proc/meminfo: memFree=1051944/2055920 swapFree=4174136/4192956
[pid=19625] ppid=19623 vsize=5364 CPUtime=700.01
/proc/19625/stat : 19625 (hydrasat-multi.) S 19623 19625 19316 0 -1 4194304 321 10598 0 0 0 0 69981 20 16 0 1 0 1118510356 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19625/statm: 1341 245 202 169 0 52 0
[pid=19628] ppid=19625 vsize=3212 CPUtime=1.91
/proc/19628/stat : 19628 (hydrasat_cachew) R 19625 19625 19316 0 -1 4194304 617 0 0 0 191 0 0 0 25 0 1 0 1118580393 3289088 599 1992294400 134512640 135995732 4294956016 18446744073709551615 134808032 0 0 4096 1 0 0 0 17 1 0 0
/proc/19628/statm: 803 599 172 362 0 438 0
Current children cumulated CPU time (s) 701.92
Current children cumulated vsize (KiB) 8576

[startup+762.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 19628
/proc/meminfo: memFree=1047784/2055920 swapFree=4174136/4192956
[pid=19625] ppid=19623 vsize=5364 CPUtime=700.01
/proc/19625/stat : 19625 (hydrasat-multi.) S 19623 19625 19316 0 -1 4194304 321 10598 0 0 0 0 69981 20 16 0 1 0 1118510356 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19625/statm: 1341 245 202 169 0 52 0
[pid=19628] ppid=19625 vsize=7908 CPUtime=61.86
/proc/19628/stat : 19628 (hydrasat_cachew) R 19625 19625 19316 0 -1 4194304 1710 0 0 0 6185 1 0 0 25 0 1 0 1118580393 8097792 1676 1992294400 134512640 135995732 4294956016 18446744073709551615 134807724 0 0 4096 1 0 0 0 17 0 0 0
/proc/19628/statm: 1977 1676 172 362 0 1612 0
Current children cumulated CPU time (s) 761.87
Current children cumulated vsize (KiB) 13272

[startup+822.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 19628
/proc/meminfo: memFree=1047464/2055920 swapFree=4174136/4192956
[pid=19625] ppid=19623 vsize=5364 CPUtime=700.01
/proc/19625/stat : 19625 (hydrasat-multi.) S 19623 19625 19316 0 -1 4194304 321 10598 0 0 0 0 69981 20 16 0 1 0 1118510356 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19625/statm: 1341 245 202 169 0 52 0
[pid=19628] ppid=19625 vsize=8664 CPUtime=121.83
/proc/19628/stat : 19628 (hydrasat_cachew) R 19625 19625 19316 0 -1 4194304 1858 0 0 0 12182 1 0 0 25 0 1 0 1118580393 8871936 1824 1992294400 134512640 135995732 4294956016 18446744073709551615 134807865 0 0 4096 1 0 0 0 17 0 0 0
/proc/19628/statm: 2166 1824 172 362 0 1801 0
Current children cumulated CPU time (s) 821.84
Current children cumulated vsize (KiB) 14028

[startup+882.306 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 19628
/proc/meminfo: memFree=1042472/2055920 swapFree=4174136/4192956
[pid=19625] ppid=19623 vsize=5364 CPUtime=700.01
/proc/19625/stat : 19625 (hydrasat-multi.) S 19623 19625 19316 0 -1 4194304 321 10598 0 0 0 0 69981 20 16 0 1 0 1118510356 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19625/statm: 1341 245 202 169 0 52 0
[pid=19628] ppid=19625 vsize=13784 CPUtime=181.81
/proc/19628/stat : 19628 (hydrasat_cachew) R 19625 19625 19316 0 -1 4194304 3161 0 0 0 18179 2 0 0 25 0 1 0 1118580393 14114816 2989 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/19628/statm: 3446 2989 172 362 0 3081 0
Current children cumulated CPU time (s) 881.82
Current children cumulated vsize (KiB) 19148

[startup+942.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 19628
/proc/meminfo: memFree=1040232/2055920 swapFree=4174136/4192956
[pid=19625] ppid=19623 vsize=5364 CPUtime=700.01
/proc/19625/stat : 19625 (hydrasat-multi.) S 19623 19625 19316 0 -1 4194304 321 10598 0 0 0 0 69981 20 16 0 1 0 1118510356 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19625/statm: 1341 245 202 169 0 52 0
[pid=19628] ppid=19625 vsize=16508 CPUtime=241.77
/proc/19628/stat : 19628 (hydrasat_cachew) R 19625 19625 19316 0 -1 4194304 3782 0 0 0 24174 3 0 0 25 0 1 0 1118580393 16904192 3610 1992294400 134512640 135995732 4294956016 18446744073709551615 134808030 0 0 4096 1 0 0 0 17 0 0 0
/proc/19628/statm: 4127 3610 172 362 0 3762 0
Current children cumulated CPU time (s) 941.78
Current children cumulated vsize (KiB) 21872

[startup+1002.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 19628
/proc/meminfo: memFree=1037864/2055920 swapFree=4174136/4192956
[pid=19625] ppid=19623 vsize=5364 CPUtime=700.01
/proc/19625/stat : 19625 (hydrasat-multi.) S 19623 19625 19316 0 -1 4194304 321 10598 0 0 0 0 69981 20 16 0 1 0 1118510356 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19625/statm: 1341 245 202 169 0 52 0
[pid=19628] ppid=19625 vsize=18984 CPUtime=301.75
/proc/19628/stat : 19628 (hydrasat_cachew) R 19625 19625 19316 0 -1 4194304 4383 0 0 0 30172 3 0 0 25 0 1 0 1118580393 19439616 4211 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/19628/statm: 4746 4211 172 362 0 4381 0
Current children cumulated CPU time (s) 1001.76
Current children cumulated vsize (KiB) 24348

[startup+1062.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 19628
/proc/meminfo: memFree=1036008/2055920 swapFree=4174136/4192956
[pid=19625] ppid=19623 vsize=5364 CPUtime=700.01
/proc/19625/stat : 19625 (hydrasat-multi.) S 19623 19625 19316 0 -1 4194304 321 10598 0 0 0 0 69981 20 16 0 1 0 1118510356 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19625/statm: 1341 245 202 169 0 52 0
[pid=19628] ppid=19625 vsize=20888 CPUtime=361.72
/proc/19628/stat : 19628 (hydrasat_cachew) R 19625 19625 19316 0 -1 4194304 4846 0 0 0 36168 4 0 0 25 0 1 0 1118580393 21389312 4674 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/19628/statm: 5222 4674 172 362 0 4857 0
Current children cumulated CPU time (s) 1061.73
Current children cumulated vsize (KiB) 26252

[startup+1122.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 19628
/proc/meminfo: memFree=1034024/2055920 swapFree=4174136/4192956
[pid=19625] ppid=19623 vsize=5364 CPUtime=700.01
/proc/19625/stat : 19625 (hydrasat-multi.) S 19623 19625 19316 0 -1 4194304 321 10598 0 0 0 0 69981 20 16 0 1 0 1118510356 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19625/statm: 1341 245 202 169 0 52 0
[pid=19628] ppid=19625 vsize=23012 CPUtime=421.69
/proc/19628/stat : 19628 (hydrasat_cachew) R 19625 19625 19316 0 -1 4194304 5341 0 0 0 42165 4 0 0 25 0 1 0 1118580393 23564288 5169 1992294400 134512640 135995732 4294956016 18446744073709551615 134807855 0 0 4096 1 0 0 0 17 0 0 0
/proc/19628/statm: 5753 5169 172 362 0 5388 0
Current children cumulated CPU time (s) 1121.7
Current children cumulated vsize (KiB) 28376

[startup+1182.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 19628
/proc/meminfo: memFree=1032424/2055920 swapFree=4174136/4192956
[pid=19625] ppid=19623 vsize=5364 CPUtime=700.01
/proc/19625/stat : 19625 (hydrasat-multi.) S 19623 19625 19316 0 -1 4194304 321 10598 0 0 0 0 69981 20 16 0 1 0 1118510356 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19625/statm: 1341 245 202 169 0 52 0
[pid=19628] ppid=19625 vsize=24600 CPUtime=481.67
/proc/19628/stat : 19628 (hydrasat_cachew) R 19625 19625 19316 0 -1 4194304 5730 0 0 0 48162 5 0 0 25 0 1 0 1118580393 25190400 5558 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/19628/statm: 6150 5558 172 362 0 5785 0
Current children cumulated CPU time (s) 1181.68
Current children cumulated vsize (KiB) 29964



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 19628
/proc/meminfo: memFree=1031848/2055920 swapFree=4174136/4192956
[pid=19625] ppid=19623 vsize=5364 CPUtime=700.01
/proc/19625/stat : 19625 (hydrasat-multi.) S 19623 19625 19316 0 -1 4194304 321 10598 0 0 0 0 69981 20 16 0 1 0 1118510356 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19625/statm: 1341 245 202 169 0 52 0
[pid=19628] ppid=19625 vsize=25152 CPUtime=500.06
/proc/19628/stat : 19628 (hydrasat_cachew) R 19625 19625 19316 0 -1 4194304 5873 0 0 0 50001 5 0 0 25 0 1 0 1118580393 25755648 5701 1992294400 134512640 135995732 4294956016 18446744073709551615 134808030 0 0 4096 1 0 0 0 17 0 0 0
/proc/19628/statm: 6288 5701 172 362 0 5923 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 30516

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.1
CPU user time (s): 1199.84
CPU system time (s): 0.26196
CPU usage (%): 99.9493
Max. virtual memory (cumulated for all children) (KiB): 44880

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.84
system time used= 0.26196
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16818
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 8
involuntary context switches= 3390

runsolver used 1.01684 second user time and 3.35849 second system time

The end

Launcher Data

Begin job on node4 at 2009-03-31 02:13:56
IDJOB=1529997
IDBENCH=70450
IDSOLVER=518
FILE ID=node4/1529997-1238458436
PBS_JOBID= 9061694
Free space on /tmp= 65244 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/120/unif-k5-r21.3-v120-c2556-S179172230-011.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529997-1238458436/watcher-1529997-1238458436 -o /tmp/evaluation-result-1529997-1238458436/solver-1529997-1238458436 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1529997-1238458436.cnf 1800 1974766865

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= af61a6a11d784bb0b80c63b360b179f6
RANDOM SEED=1974766865

node4.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.277
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.277
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1088152 kB
Buffers:        100460 kB
Cached:         757284 kB
SwapCached:      12656 kB
Active:         132920 kB
Inactive:       738932 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1088152 kB
SwapTotal:     4192956 kB
SwapFree:      4174136 kB
Dirty:            4100 kB
Writeback:           0 kB
Mapped:          19740 kB
Slab:            81920 kB
Committed_AS:  2827500 kB
PageTables:       1480 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 65208 MiB
End job on node4 at 2009-03-31 02:33:58